I remember reading somewhere that for a heavy user, average elimination was10 days to cut levels in half? But it will vary for everyone so you need to keep testing. Order some cheap tests from ebay or go to Walmart, cheapest ones I found at around $12 each for THC only.

Check your first void in the morning. I know I came up dirty on first void and then drank 2 glasses of water and got a negative. This was after 24 days clean and heavy daily use for years.

Good luck.
lowmen Reviewed by lowmen on . "average" thc metabolism rates Hi all, I know the "how long until I'm clean?" question is frowned upon here, but I was just wondering if anyone had any idea what the normal metabolic rate of thc is? For example, what are the normal thc rates for heavy smokers at any given time? I am asking because I sent in results for a home drug test and it came back with a positive result with 70 ng/ml in my urine. That was a week and a day ago. So I guess my question would be how long does it USUALLY take to metabolize and extrete the Rating: 5